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System Sensor

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image of bk-chswledb;image of bk-chswledb;image of bk-chswledb
System Sensor
System Sensor CHSWLED‑B LED Chime‑Strobe, Wall‑Mount, Multi‑Candela, Bilingual, White
CHSWLED-B|BK-CHSWLEDB
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image of bk-spscwledb;image of bk-spscwledb;image of bk-spscwledb;image of bk-spscwledb
System Sensor
System Sensor SPSCWLED-B LED Speaker Strobe, Ceiling, White
SPSCWLED-B|BK-SPSCWLEDB
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image of bk-hgrlzalf;image of bk-hgrlzalf;image of bk-hgrlzalf
System Sensor
System Sensor HGRLZA-LF Compact Silenceable Wall Mount Sounder
HGRLZA-LF|BK-HGRLZALF
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image of bk-p2grkledb;image of bk-p2grkledb;image of bk-p2grkledb
System Sensor
System Sensor P2GRKLED-B L-Series with LED Outdoor 2-Wire Compact Horn Strobe, Wall, Bilingual, Red
P2GRKLED-B|BK-P2GRKLEDB
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image of bk-sgrkledb;image of bk-sgrkledb;image of bk-sgrkledb
System Sensor
System Sensor SGRKLED-B L-Series Compact Strobe with LED, Outdoor, Wall-Mount, Bilingual Label, Red
SGRKLED-B|BK-SGRKLEDB
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image of bk-sgwkled;image of bk-sgwkled;image of bk-sgwkled
System Sensor
System Sensor SGWKLED L-Series Outdoor Compact Wall-Mounted LED Strobe, "FIRE", White
SGWKLED|BK-SGWKLED
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image of bk-pc4wla;image of bk-pc4wla;image of bk-pc4wla;image of bk-pc4wla
System Sensor
System Sensor PC4WLA 4-Wire Ceiling Horn Strobe Fire Alarm, White
PC4WLA|BK-PC4WLA
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image of bk-srledb;image of bk-srledb
System Sensor
System Sensor SRLED-B L-Series Wall-Mount Strobe with LED, Bilingual Marking, Red
SRLED-B|BK-SRLEDB
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image of bk-p2wledp;image of bk-p2wledp;image of bk-p2wledp
System Sensor
System Sensor P2WLED-P Series 2-Wire Indoor Strobe Wall with LED, Non-Label, 2W, White
P2WLED-P|BK-P2WLEDP
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image of bk-p2wledb;image of bk-p2wledb;image of bk-p2wledb
System Sensor
System Sensor P2WLED-B 2-Wire Bilingual Horn Strobe, Wall, White
P2WLED-B|BK-P2WLEDB
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image of bk-lensb3
System Sensor
System Sensor LENS-B3 L-Series Indoor LED Strobe Lens, Wall/Ceiling Mount, Blue
LENS-B3|BK-LENSB3
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image of bk-swledb;image of bk-swledb;image of bk-swledb
System Sensor
System Sensor SWLED-B L-Series Wall-Mount Strobe with LED, Bilingual Marking, White
SWLED-B|BK-SWLEDB
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image of bk-lensa3
System Sensor
System Sensor LENS-A3 L-Series Indoor WallCeiling Mount Strobe, LED Lens, Amber
LENS-A3|BK-LENSA3
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image of bk-scwledp;image of bk-scwledp;image of bk-scwledp;image of bk-scwledp
System Sensor
System Sensor SCWLED-P Plain Strobe, Ceiling, White
SCWLED-P|BK-SCWLEDP
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image of bk-scwledb;image of bk-scwledb;image of bk-scwledb;image of bk-scwledb
System Sensor
System Sensor SCWLED-B Bilingual Strobe, Ceiling, White
SCWLED-B|BK-SCWLEDB
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image of bk-p2gwledb;image of bk-p2gwledb;image of bk-p2gwledb
System Sensor
System Sensor P2GWLED-B L-Series Indoor 2-Wire LED Compact Horn Strobe, Wall-Mount, Bilingual, White
P2GWLED-B|BK-P2GWLEDB
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image of bk-sgrledb;image of bk-sgrledb
System Sensor
System Sensor SGRLED-B Series Compact Wall Strobe with LED, Bilingual FIRE/FUEGO, Red
SGRLED-B|BK-SGRLEDB
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image of bk-p2rledb;image of bk-p2rledb;image of bk-p2rledb
System Sensor
System Sensor P2RLED-B 2-Wire Bilingual Horn Strobe, Wall, Red
P2RLED-B|BK-P2RLEDB
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image of bk-pc2wledb;image of bk-pc2wledb;image of bk-pc2wledb;image of bk-pc2wledb
System Sensor
System Sensor PC2WLED-B Series 2-Wire Indoor Ceiling Mount Horn Strobe with LED, White, Bilingual
PC2WLED-B|BK-PC2WLEDB
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image of bk-72581b801;image of bk-72581b801
System Sensor
System Sensor 72581B-801 HyperSpike LineWave Pole Mount Kit
72581B-801|BK-72581B801
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image of bk-spcrla;image of bk-spcrla;image of bk-spcrla
System Sensor
System Sensor SPCRLA Red Ceiling Speaker
SPCRLA|BK-SPCRLA
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image of bk-rm4
System Sensor
System Sensor RM4 Multi-Voltage Relay Module with LED Indicator, White
RM4|BK-RM4
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system sensor p2wla-lf l-series indoor selectable output low frequency wall sounder strobe, "fire" marking, white;system sensor p2wla-lf l-series indoor selectable output low frequency wall sounder strobe, "fire" marking, white;system sensor p2wla-lf l-series indoor selectable output low frequency wall sounder strobe, "fire" marking, white
System Sensor
System Sensor P2WLA-LF L-Series Indoor Selectable Output Low Frequency Wall Sounder Strobe, "FIRE" Marking, White
P2WLA-LF|BK-P2WLALF
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system sensor c4wba smoke detector;system sensor c4w-ba i3 series 4-wire photoelectric smoke detector;system sensor c4w-ba i3 series 4-wire photoelectric smoke detector;system sensor c4w-ba i3 series 4-wire photoelectric smoke detector;system sensor c4w-ba i3 series 4-wire photoelectric smoke detector
System Sensor
System Sensor C4W-BA i3 Series 4-Wire Photoelectric Smoke Detector
C4WBA|BK-C4WBA
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image of bk-tr2w
System Sensor
System Sensor TR-2W L-Series Wall Mount Trim Ring that Provides Additional Space in Back Box, 5-Pack, White
TR-2W|BK-TR2W
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system sensor innovairflex dst1.5 sampling tube
System Sensor
System Sensor DST1.5 Metal Sampling Tube for DNRE and D2E, Duct Widths 1' to 2'
DST1.5|BK-DST15
More Options Available
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system sensor 2151a smoke detector;system sensor 2151a low profile p/e plug-in;system sensor 2151a low profile p/e plug-in;system sensor 2151a low profile p/e plug-in
System Sensor
System Sensor 2151A Photoelectric Low-Profile Plug-In Duct Smoke Detector
2151A|BK-2151A
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system sensor innovairflex dst5 sampling tube
System Sensor
System Sensor DST5 Metal Sampling Tube for DNRE and D2E, Duct Widths 4' to 8'
DST5|BK-DST5
More Options Available
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image of bk-chswledb;image of bk-chswledb;image of bk-chswledb
CHSWLED-BBK-CHSWLEDB
System Sensor
System Sensor CHSWLED‑B LED Chime‑Strobe, Wall‑Mount, Multi‑Candela, Bilingual, White
CHSWLED-B|BK-CHSWLEDB

Key Features

  • Wall-mount LED chime-strobe with multi-candela output
  • Available in white and red plastic housings
  • Selectable-output chimes and chime strobes for private mode notification
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image of bk-spscwledb;image of bk-spscwledb;image of bk-spscwledb;image of bk-spscwledb
SPSCWLED-BBK-SPSCWLEDB
System Sensor
System Sensor SPSCWLED-B LED Speaker Strobe, Ceiling, White
SPSCWLED-B|BK-SPSCWLEDB

Key Features

  • LED technology provides lower current draw
  • Digital Voltm (DVM) diagnostic test points for Speaker Strobes
  • Common aesthetics across the L-Series platform
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image of bk-hgrlzalf;image of bk-hgrlzalf;image of bk-hgrlzalf
HGRLZA-LFBK-HGRLZALF
System Sensor
System Sensor HGRLZA-LF Compact Silenceable Wall Mount Sounder
HGRLZA-LF|BK-HGRLZALF
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image of bk-p2grkledb;image of bk-p2grkledb;image of bk-p2grkledb
P2GRKLED-BBK-P2GRKLEDB
System Sensor
System Sensor P2GRKLED-B L-Series with LED Outdoor 2-Wire Compact Horn Strobe, Wall, Bilingual, Red
P2GRKLED-B|BK-P2GRKLEDB

Key Features

  • LED lighting technology with lower current draw compared to older Xenon bulbs across full candela
  • Supports indoor, outdoor, wet, and dry applications from -40°F to 151°F
  • Flexible mounting options: wall or ceiling mount with red or white color choices
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image of bk-sgrkledb;image of bk-sgrkledb;image of bk-sgrkledb
SGRKLED-BBK-SGRKLEDB
System Sensor
System Sensor SGRKLED-B L-Series Compact Strobe with LED, Outdoor, Wall-Mount, Bilingual Label, Red
SGRKLED-B|BK-SGRKLEDB

Key Features

  • Low current draw with LED lighting technology compared to Xenon bulbs
  • Versatile design for indoor, outdoor, wet, and dry applications
  • Operates in temperature range from -40°F to 151°F
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image of bk-sgwkled;image of bk-sgwkled;image of bk-sgwkled
SGWKLEDBK-SGWKLED
System Sensor
System Sensor SGWKLED L-Series Outdoor Compact Wall-Mounted LED Strobe, "FIRE", White
SGWKLED|BK-SGWKLED

Key Features

  • 60% Lower current draw (on average) reduces power supplies and allows more devices per NAC
  • NEMA 4X and IP56 rating as standalone devices
  • Compatibility with legacy System Sensor SpectrAlert, SpectrAlert Advance, and L-Series notification appliances for retrofit applications
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image of bk-pc4wla;image of bk-pc4wla;image of bk-pc4wla;image of bk-pc4wla
PC4WLABK-PC4WLA
System Sensor
System Sensor PC4WLA 4-Wire Ceiling Horn Strobe Fire Alarm, White
PC4WLA|BK-PC4WLA
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image of bk-srledb;image of bk-srledb
SRLED-BBK-SRLEDB
System Sensor
System Sensor SRLED-B L-Series Wall-Mount Strobe with LED, Bilingual Marking, Red
SRLED-B|BK-SRLEDB

Key Features

  • LED Technology provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Horn Strobes
  • Common aesthetics across the L-Series platform
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image of bk-p2wledp;image of bk-p2wledp;image of bk-p2wledp
P2WLED-PBK-P2WLEDP
System Sensor
System Sensor P2WLED-P Series 2-Wire Indoor Strobe Wall with LED, Non-Label, 2W, White
P2WLED-P|BK-P2WLEDP

Key Features

  • LED Technology provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Horn Strobes
  • Common aesthetics across the L-Series platform
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image of bk-p2wledb;image of bk-p2wledb;image of bk-p2wledb
P2WLED-BBK-P2WLEDB
System Sensor
System Sensor P2WLED-B 2-Wire Bilingual Horn Strobe, Wall, White
P2WLED-B|BK-P2WLEDB

Key Features

  • LED Technology provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Horn Strobes
  • Common aesthetics across the L-Series platform
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image of bk-lensb3
LENS-B3BK-LENSB3
System Sensor
System Sensor LENS-B3 L-Series Indoor LED Strobe Lens, Wall/Ceiling Mount, Blue
LENS-B3|BK-LENSB3

Key Features

  • Easily turns any device into a strobe for emergency communications system (ECS) or mass notification system (MNS) events such as severe weather, toxic gases, sprinkler activation, and more
  • Outdoor rated from -35 to 151 °F
  • Wall or ceiling-mount lenses available
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image of bk-swledb;image of bk-swledb;image of bk-swledb
SWLED-BBK-SWLEDB
System Sensor
System Sensor SWLED-B L-Series Wall-Mount Strobe with LED, Bilingual Marking, White
SWLED-B|BK-SWLEDB

Key Features

  • LED Technology provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Horn Strobes
  • Common aesthetics across the L-Series platform
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image of bk-lensa3
LENS-A3BK-LENSA3
System Sensor
System Sensor LENS-A3 L-Series Indoor WallCeiling Mount Strobe, LED Lens, Amber
LENS-A3|BK-LENSA3

Key Features

  • Easily turns any device into a strobe for emergency communications system (ECS) or mass notification system (MNS) events such as severe weather, toxic gases, sprinkler activation, and more
  • Outdoor rated from -35 to 151 °F
  • Wall or ceiling-mount lenses available
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image of bk-scwledp;image of bk-scwledp;image of bk-scwledp;image of bk-scwledp
SCWLED-PBK-SCWLEDP
System Sensor
System Sensor SCWLED-P Plain Strobe, Ceiling, White
SCWLED-P|BK-SCWLEDP

Key Features

  • LED Technology provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Horn Strobes
  • Common aesthetics across the L-Series platform
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image of bk-scwledb;image of bk-scwledb;image of bk-scwledb;image of bk-scwledb
SCWLED-BBK-SCWLEDB
System Sensor
System Sensor SCWLED-B Bilingual Strobe, Ceiling, White
SCWLED-B|BK-SCWLEDB

Key Features

  • LED Technology provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Horn Strobes
  • Common aesthetics across the L-Series platform
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image of bk-p2gwledb;image of bk-p2gwledb;image of bk-p2gwledb
P2GWLED-BBK-P2GWLEDB
System Sensor
System Sensor P2GWLED-B L-Series Indoor 2-Wire LED Compact Horn Strobe, Wall-Mount, Bilingual, White
P2GWLED-B|BK-P2GWLEDB

Key Features

  • LED Technology provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Horn Strobes
  • Common aesthetics across the L-Series platform
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image of bk-sgrledb;image of bk-sgrledb
SGRLED-BBK-SGRLEDB
System Sensor
System Sensor SGRLED-B Series Compact Wall Strobe with LED, Bilingual FIRE/FUEGO, Red
SGRLED-B|BK-SGRLEDB

Key Features

  • LED Technology provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Horn Strobes
  • Common aesthetics across the L-Series platform
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image of bk-p2rledb;image of bk-p2rledb;image of bk-p2rledb
P2RLED-BBK-P2RLEDB
System Sensor
System Sensor P2RLED-B 2-Wire Bilingual Horn Strobe, Wall, Red
P2RLED-B|BK-P2RLEDB

Key Features

  • LED Technology provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Horn Strobes
  • Common aesthetics across the L-Series platform
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image of bk-pc2wledb;image of bk-pc2wledb;image of bk-pc2wledb;image of bk-pc2wledb
PC2WLED-BBK-PC2WLEDB
System Sensor
System Sensor PC2WLED-B Series 2-Wire Indoor Ceiling Mount Horn Strobe with LED, White, Bilingual
PC2WLED-B|BK-PC2WLEDB

Key Features

  • LED Technology provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Horn Strobes
  • Common aesthetics across the L-Series platform
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image of bk-72581b801;image of bk-72581b801
72581B-801BK-72581B801
System Sensor
System Sensor 72581B-801 HyperSpike LineWave Pole Mount Kit
72581B-801|BK-72581B801

Key Features

  • Industry Leading Voice Intelligibility forReverberant Spaces
  • 123 dB Max SPL at 1 Meter
  • Rated for Indoor or Outdoor Applications
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image of bk-spcrla;image of bk-spcrla;image of bk-spcrla
SPCRLABK-SPCRLA
System Sensor
System Sensor SPCRLA Red Ceiling Speaker
SPCRLA|BK-SPCRLA

Key Features

  • Selectable-output speaker strobes for flexible audio signaling
  • Dual-voltage evacuation speakers compatible with multiple systems
  • Reduced ground faults for enhanced safety and system reliability
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image of bk-rm4
RM4BK-RM4
System Sensor
System Sensor RM4 Multi-Voltage Relay Module with LED Indicator, White
RM4|BK-RM4

Key Features

  • 120V AC, 60Hz operation
  • Wire-In Relay Module
  • UL Listed for USA
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system sensor p2wla-lf l-series indoor selectable output low frequency wall sounder strobe, "fire" marking, white;system sensor p2wla-lf l-series indoor selectable output low frequency wall sounder strobe, "fire" marking, white;system sensor p2wla-lf l-series indoor selectable output low frequency wall sounder strobe, "fire" marking, white
P2WLA-LFBK-P2WLALF
System Sensor
System Sensor P2WLA-LF L-Series Indoor Selectable Output Low Frequency Wall Sounder Strobe, "FIRE" Marking, White
P2WLA-LF|BK-P2WLALF

Key Features

  • 520 Hz range square wave tone, NFPA compliance
  • Full candela range plus High/Low tone options to optimize current draw for a wide variety of applications
  • Compact, standard, and round ceiling options
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system sensor c4wba smoke detector;system sensor c4w-ba i3 series 4-wire photoelectric smoke detector;system sensor c4w-ba i3 series 4-wire photoelectric smoke detector;system sensor c4w-ba i3 series 4-wire photoelectric smoke detector;system sensor c4w-ba i3 series 4-wire photoelectric smoke detector
C4W-BABK-C4WBA
System Sensor
System Sensor C4W-BA i3 Series 4-Wire Photoelectric Smoke Detector
C4WBA|BK-C4WBA

Key Features

  • Plug-in detector line, mounting base included
  • 85 dB sounder and Form C relay
  • Isolated thermal sensor
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image of bk-tr2w
TR-2WBK-TR2W
System Sensor
System Sensor TR-2W L-Series Wall Mount Trim Ring that Provides Additional Space in Back Box, 5-Pack, White
TR-2W|BK-TR2W

Key Features

  • Trim Kit offers a reliable, convenient mounting solution
  • Wall application/usage for better dependability with added efficiency
  • Indoor application/usage for maximum productivity with convenience and optimal results
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system sensor innovairflex dst1.5 sampling tube
DST1.5BK-DST15
System Sensor
System Sensor DST1.5 Metal Sampling Tube for DNRE and D2E, Duct Widths 1' to 2'
DST1.5|BK-DST15

Key Features

  • High-quality metal construction for durability and resistance to damage
  • Easy installation and compatibility with a wide range of duct sizes
  • Compatible with duct smoke detectors for reliable and accurate smoke detection in HVAC Systems
More Options Available
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More Options Available
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system sensor 2151a smoke detector;system sensor 2151a low profile p/e plug-in;system sensor 2151a low profile p/e plug-in;system sensor 2151a low profile p/e plug-in
2151ABK-2151A
System Sensor
System Sensor 2151A Photoelectric Low-Profile Plug-In Duct Smoke Detector
2151A|BK-2151A

Key Features

  • Sleek, Low-Profile Design
  • Compatible with 400 Series Product
  • 2 LEDs Blink in Standby, Providing 360 Degree Visibility
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system sensor innovairflex dst5 sampling tube
DST5BK-DST5
System Sensor
System Sensor DST5 Metal Sampling Tube for DNRE and D2E, Duct Widths 4' to 8'
DST5|BK-DST5

Key Features

  • High-quality metal construction for durability and resistance to damage
  • Easy installation and compatibility with a wide range of duct sizes
  • Compatible with duct smoke detectors for reliable and accurate smoke detection in HVAC Systems
More Options Available
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More Options Available
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Showing 1 - 28 of 214